dmaengine: idxd: fix PCI_MSI build errors
Fix build errors when CONFIG_PCI_MSI is not enabled by making the
driver depend on PCI_MSI:
ld: drivers/dma/idxd/device.o: in function `idxd_mask_msix_vector':
device.c:(.text+0x26f): undefined reference to `pci_msi_mask_irq'
ld: drivers/dma/idxd/device.o: in function `idxd_unmask_msix_vector':
device.c:(.text+0x2af): undefined reference to `pci_msi_unmask_irq'
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: dmaengine@vger.kernel.org
Cc: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/9dee3f46-70d9-ea75-10cb-5527ab297d1d@infradead.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index b70e907..bfe0731 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -285,6 +285,7 @@
config INTEL_IDXD
tristate "Intel Data Accelerators support"
depends on PCI && X86_64
+ depends on PCI_MSI
depends on SBITMAP
select DMA_ENGINE
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